基于信息構建的網站評價——web2.0環(huán)境下的研究

1、重慶大學碩士學位論文基于信息構建的網站評價——Web2.0環(huán)境下的研究姓名：程帆申請學位級別：碩士專業(yè)：情報學指導教師：郭吉安2010-04重慶大學碩士學位論文 英文摘要 II Abstract Since Web2.0 incepted in 2004, more and more sites has stepped into the road of Web2.0 because of its people-oriented prin

2、ciple, the characteristics of user participation, so Web2.0 has been developed rapidly. Web2.0 has become more mature, even emerged 2.0, Web3.0 and other new concepts. Therefore, evaluation of the site under Web2.0 is pa

3、rticularly important, not only can check whether success or not the website’s transformation of 2.0 times, more importantly, may find problems and to better guide the development of the site. Information Architecture'

4、;s mission is to organize information and design information environment, information space, or information architecture to meet the needs of those information needs. The quality of information architecture to some exten

5、t determines the success of the site, so the evaluation of the website can be constructed from the point of view of information architecture. This paper reviews the research situation of information architecture and webs

6、ite evaluation both domestic and international, analyzes the changes brought about Web2.0 on the network.Then, analysis of the impact of Web2.0 on the information services and the development of information architecture

7、in the Web2.0 environment. Iin the new network environment, the ideological content and design all have new expansion, thus based on Rosenfeld’s model of three circles, construct a new four-circle model which has “user

8、” as the center with “content”, “environment”, “community” interacted. As the nature of different types of sites are different, assess can not be processed exactly on the same standards. Therefore, the paper selected a

9、class of typical Website of information services - digital library site for specific research. This paper outlines the development of digital library Web site, and analyzes the application of Web2.0 in it. Then construct

10、s a set of evaluation index system and to calculate and determine the weight of each index based on the basic ideas and principles of AHP and establishes the evaluation model using the thought of linear-weighted method.